meteorology
-
ACToday Empowers National Meteorological Services
As part of its goal to increase food security in six countries, the ACToday project has helped develop new climate services that lead to better agricultural decision making.
-
Alumni Spotlight: TV Meteorologist Jeff Berardelli
Climate and Society alum Jeff Berardelli brings climate change coverage to millions of homes across the country.
-
Alum Becomes Director of Senegal’s National Meteorological Service
Ousmane Ndiaye, an adjunct research scientist at the International Research Institute for Climate and Society, will oversee all matters related to climate services in Senegal.
-
Simon Mason Wins Meteorological Award for Outstanding Service
The World Meteorological Organization’s Commission on Climatology recognizes a Columbia climate forecaster’s scientific contributions.
-
Historic Hurricane Nears Landfall on Southwest Coast of Mexico
Hurricane Patricia, the strongest hurricane ever observed in either the Atlantic or eastern Pacific, is expected to make landfall on the Southwest coast of Mexico this afternoon and evening as an extremely dangerous Category 5 hurricane.
-
Spontaneous Clumping of Tropical Clouds
If you take a look at nearly any satellite image of clouds in the tropics, you’ll notice that the clouds tend to be organized into clusters. One specific type of cloud organization called “self-aggregation.” Self-aggregation is the tendency of tropical clouds to spontaneously clump together, solely due to interactions between the clouds and the surrounding…
-
Scientists Make Progress in Assessing Tornado Seasons
Study Offers First Step in Short-Term Forecasting
COP31, the 2026 United Nations Climate Change Conference, aims to advance dialogue, strengthen consensus, and accelerate climate action on a global scale. From November 9–20, 2026 in Antalya, Türkiye, heads of state, ministers, scientists, business leaders, and civil society will gather to advance efforts in emission targets, climate finance, and adaptation and resilience. Once again, our experts, students, and global thought leaders from Columbia Climate School and across Columbia University are contributing to key events, sharing insights, and helping shape the dialogue toward ambitious, science-based solutions. Learn More
